The SP163DHTS from L3Harris Narda-MITEQ is a RF Switch with Frequency 2 to 18 GHz, Insertion Loss 0.2 dB, Isolation 50 to 60 dB, P1dB 23 dBm, P1dB 0.19 W. Tags: Module with Connectors, Plug In, Solid State. More details for SP163DHTS can be seen below.